package function


class Test_Student {
  val name: String = "Test_Student"
  val age: Int = 19

  def sqyhello(): Unit = {
    println(s"hello from ${name}")
  }
}

//class Student {
//  val name: String = "Student"
//  val age: Int = 33
//}


//trait Young {
//  var age: Int
//  var name: String
//
//  def play(): Unit = {
//    println("young is play")
//  }
//
//  def dating(): Unit
//}

//class Test extends Test_Student with Young {
//  override val age: Int = 13
//  override val name:String="dom"
//  override def dating(): Unit = {
//    println(s"name=${name},age=${age}")
//
//  }
//}

object Test_Student {
  def main(args: Array[String]): Unit = {
//    val test = new Test()
//    test.dating()
  }
}